- Planet WAN Router User's Manual

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03 I_RXD/TXD+ Twisted pair no. 3 <— P SD+
16 I_RXD/TXD– <— S SD–
02 O_TXD/RXD+ Twisted pair no. 5 —> R RD+
14 O_TXD/RXD– —> T RD–
05 I_CTS/RTS+ Twisted pair no. 2 <— C RTS
06 I_DSR/DTR+ <— H DTR
04 O_RTS/CTS Twisted pair no. 4 —> D CTS
20 O_DTR/DSR+ —> E DSR
17 I_RXC/TXCE+ Twisted pair no. 8 <— U SCTE+ Not used
09 I_RXC/TXCE– <— W SCTE–Not used
24 O_TCXE/RXC+ Twisted pair no. 6 —> V SCR+
11 0_TXCE/RXC– —> X SCR–
15 B_TXC/TXC+ Twisted pair no. 7 —> Y SCT+
12 B_TXC/TXC– —> AA SCT–
C.3 V.24 DTE – CB-ERT232-MT
Pin to ERT-805 Description Pin to device Description
21 MODE_1
18 MODE_0
25 MODE_DCE
1 Shield 1 Shield_GND
08 B_DCD/DCD+ Twisted pair no. 1 <— 8 CD
7 GND 7 GND
03 I_RXD/TXD+ Twisted pair no. 3 <— 3 RXD
16 GND GND
02 O_TXD/RXD+ Twisted pair no. 5 —> 2 TXD
14 GND GND
05 I_CTS/RTS+ Twisted pair no. 2 <— 5 CTS
06 I_DSR/DTR+ <— 6 DSR
04 O_RTS/CTS Twisted pair no. 4 —> 4 RTS
20 O_DTR/DSR+ —> 20 DTR
17 I_RXC/TXCE+ Twisted pair no. 8 <— 17 RXC
09 GND GND GND
24 O_TCXE/RXC+ Twisted pair no. 6 —> 24 TXCE Not used
11 GND —> GND
15 B_TXC/TXC+ Twisted pair no. 7 <— 15 TXC